Struct WireOptionalSocket

pub struct WireOptionalSocket { /* private fields */ }

An optional Zircon Socket.

Implementations

impl WireOptionalSocket

pub fn set_encoded_present(out: &mut MaybeUninit<WireOptionalSocket>)

Encodes a Socket as present in an output.

pub fn set_encoded_absent(out: &mut MaybeUninit<WireOptionalSocket>)

Encodes a Socket as absent in an output.

pub fn is_some(&self) -> bool

Returns whether a Socket is present.

pub fn is_none(&self) -> bool

Returns whether a Socket is absent.

pub fn as_raw_handle(&self) -> Option<u32>

Returns the underlying zx_handle_t, if any.

Trait Implementations

impl Debug for WireOptionalSocket

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<D> Decode<D> for WireOptionalSocket

where D: HandleDecoder + ?Sized,

fn decode( slot: Slot<'_, WireOptionalSocket>, decoder: &mut D, ) -> Result<(), DecodeError>

Decodes a value into a slot using a decoder.

impl FromWireOption<WireOptionalSocket> for Socket

fn from_wire_option(wire: WireOptionalSocket) -> Option<Socket>

Converts the given wire to an option of this type.

impl Wire for WireOptionalSocket

type Decoded<'de> = WireOptionalSocket

The decoded wire type, restricted to the 'de lifetime.

fn zero_padding(out: &mut MaybeUninit<WireOptionalSocket>)

Writes zeroes to the padding for this type, if any.